Package com.vaadin.terminal.gwt.client.ui.dd

Examples of com.vaadin.terminal.gwt.client.ui.dd.VTransferable

5147
5148
5149
5150
5151
5152
5153
5154
5155
5156
5157
5158
5159
5160
5161
5162
5163
5164
            }

            protected void startRowDrag(Event event, final int type,
                    Element targetTdOrTr) {
                mDown = true;
                VTransferable transferable = new VTransferable();
                transferable.setDragSource(VScrollTable.this);
                transferable.setData("itemId", "" + rowKey);
                NodeList<TableCellElement> cells = rowElement.getCells();
                for (int i = 0; i < cells.getLength(); i++) {
                    if (cells.getItem(i).isOrHasChild(targetTdOrTr)) {
                        HeaderCell headerCell = tHead.getHeaderCell(i);
                        transferable.setData("propertyId", headerCell.cid);
                        break;
                    }
                }

                VDragEvent ev = VDragAndDropManager.get().startDrag(
View Full Code Here
716
717
718
719
720
721
722
723
724
725
726
727
728
                } else if (type == Event.ONMOUSEMOVE
                        || type == Event.ONMOUSEOUT) {

                    if (mouseDownEvent != null) {
                        // start actual drag on slight move when mouse is down
                        VTransferable t = new VTransferable();
                        t.setDragSource(VTree.this);
                        t.setData("itemId", key);
                        VDragEvent drag = VDragAndDropManager.get().startDrag(
                                t, mouseDownEvent, true);

                        drag.createDragImage(nodeCaptionDiv, true);
                        event.stopPropagation();
View Full Code Here
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
                        case Event.ONMOUSEDOWN:
                            setRowFocus(this);
                            if (dragmode != 0
                                    && event.getButton() == NativeEvent.BUTTON_LEFT) {
                                mDown = true;
                                VTransferable transferable = new VTransferable();
                                transferable.setDragSource(VScrollTable.this);
                                transferable.setData("itemId", "" + rowKey);
                                NodeList<TableCellElement> cells = rowElement
                                        .getCells();
                                for (int i = 0; i < cells.getLength(); i++) {
                                    if (cells.getItem(i).isOrHasChild(
                                            targetTdOrTr)) {
                                        HeaderCell headerCell = tHead
                                                .getHeaderCell(i);
                                        transferable.setData("propertyId",
                                                headerCell.cid);
                                        break;
                                    }
                                }
View Full Code Here
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
        hookHtml5Events(getElement());
        setStyleName(CLASSNAME);
        addDomHandler(new MouseDownHandler() {
            public void onMouseDown(MouseDownEvent event) {
                if (dragStarMode > 0) {
                    VTransferable transferable = new VTransferable();
                    transferable.setDragSource(VDragAndDropWrapper.this);

                    Paintable paintable;
                    Widget w = Util.findWidget((Element) event.getNativeEvent()
                            .getEventTarget().cast(), null);
                    while (w != null && !(w instanceof Paintable)) {
                        w = w.getParent();
                    }
                    paintable = (Paintable) w;

                    transferable.setData("component", paintable);
                    VDragEvent startDrag = VDragAndDropManager.get().startDrag(
                            transferable, event.getNativeEvent(), true);

                    transferable.setData("mouseDown", new MouseEventDetails(
                            event.getNativeEvent()).serialize());

                    if (dragStarMode == WRAPPER) {
                        startDrag.createDragImage(getElement(), true);
                    } else {
View Full Code Here
137
138
139
140
141
142
143
144
145
146
147
148
        if (dragLeavPostponed) {
            // returned quickly back to wrapper
            dragLeavPostponed = false;
            return false;
        }
        VTransferable transferable = new VTransferable();
        transferable.setDragSource(this);

        vaadinDragEvent = VDragAndDropManager.get().startDrag(transferable,
                event, false);
        VDragAndDropManager.get().setCurrentDropHandler(getDropHandler());
        event.preventDefault();
View Full Code Here
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
    public boolean html5DragDrop(VHtml5DragEvent event) {
        if (dropHandler == null || !currentlyValid) {
            return true;
        }

        VTransferable transferable = vaadinDragEvent.getTransferable();

        JsArrayString types = event.getTypes();
        for (int i = 0; i < types.length(); i++) {
            String type = types.get(i);
            if (isAcceptedType(type)) {
                String data = event.getDataAsText(type);
                if (data != null) {
                    transferable.setData(type, data);
                }
            }
        }

        int fileCount = event.getFileCount();
        if (fileCount > 0) {
            transferable.setData("filecount", fileCount);
            for (int i = 0; i < fileCount; i++) {
                final int fileId = filecounter++;
                final VHtml5File file = event.getFile(i);
                transferable.setData("fi" + i, "" + fileId);
                transferable.setData("fn" + i, file.getName());
                transferable.setData("ft" + i, file.getType());
                transferable.setData("fs" + i, file.getSize());
                postFile(fileId, file);
            }

        }
View Full Code Here
859
860
861
862
863
864
865
866
867
868
869
870
871
                        || type == Event.ONMOUSEOUT
                        || type == Event.ONTOUCHMOVE) {

                    if (mouseDownEvent != null) {
                        // start actual drag on slight move when mouse is down
                        VTransferable t = new VTransferable();
                        t.setDragSource(VTree.this);
                        t.setData("itemId", key);
                        VDragEvent drag = VDragAndDropManager.get().startDrag(
                                t, mouseDownEvent, true);

                        drag.createDragImage(nodeCaptionDiv, true);
                        event.stopPropagation();
View Full Code Here
6033
6034
6035
6036
6037
6038
6039
6040
6041
6042
6043
6044
6045
6046
6047
6048
6049
6050
                return false;
            }

            protected void startRowDrag(Event event, final int type,
                    Element targetTdOrTr) {
                VTransferable transferable = new VTransferable();
                transferable.setDragSource(VScrollTable.this);
                transferable.setData("itemId", "" + rowKey);
                NodeList<TableCellElement> cells = rowElement.getCells();
                for (int i = 0; i < cells.getLength(); i++) {
                    if (cells.getItem(i).isOrHasChild(targetTdOrTr)) {
                        HeaderCell headerCell = tHead.getHeaderCell(i);
                        transferable.setData("propertyId", headerCell.cid);
                        break;
                    }
                }

                VDragEvent ev = VDragAndDropManager.get().startDrag(
View Full Code Here
816
817
818
819
820
821
822
823
824
825
826
827
828
                        || type == Event.ONMOUSEOUT
                        || type == Event.ONTOUCHMOVE) {

                    if (mouseDownEvent != null) {
                        // start actual drag on slight move when mouse is down
                        VTransferable t = new VTransferable();
                        t.setDragSource(VTree.this);
                        t.setData("itemId", key);
                        VDragEvent drag = VDragAndDropManager.get().startDrag(
                                t, mouseDownEvent, true);

                        drag.createDragImage(nodeCaptionDiv, true);
                        event.stopPropagation();
View Full Code Here
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
     * @param event
     * @return true if the event was handled as a drag start event
     */
    private boolean startDrag(NativeEvent event) {
        if (dragStarMode > 0) {
            VTransferable transferable = new VTransferable();
            transferable.setDragSource(VDragAndDropWrapper.this);

            Paintable paintable;
            Widget w = Util.findWidget((Element) event.getEventTarget().cast(),
                    null);
            while (w != null && !(w instanceof Paintable)) {
                w = w.getParent();
            }
            paintable = (Paintable) w;

            transferable.setData("component", paintable);
            VDragEvent dragEvent = VDragAndDropManager.get().startDrag(
                    transferable, event, true);

            transferable.setData("mouseDown",
                    new MouseEventDetails(event).serialize());

            if (dragStarMode == WRAPPER) {
                dragEvent.createDragImage(getElement(), true);
            } else {
View Full Code Here
TOP

Related Classes of com.vaadin.terminal.gwt.client.ui.dd.VTransferable

  • com.vaadin.terminal.gwt.client.ui.VDragAndDropWrapper
  • com.vaadin.terminal.gwt.client.ui.VScrollTable$VScrollTableBody$VScrollTableRow
  • com.vaadin.terminal.gwt.client.ui.VTree$TreeNode
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.